1 files changed, 17 insertions, 0 deletions
diff --git a/demo/components/code-box/stream-adapter.tsx b/demo/components/code-box/stream-adapter.tsx
new file mode 100644
index 0000000..a97d2ed
--- /dev/null
+++ b/demo/components/code-box/stream-adapter.tsx
@@ -0,0 +1,17 @@
+import { AsyncDeflate } from '../../..';
+export default (stream: AsyncDeflate) => {
+  const writable = new WritableStream({
+    write(dat: Uint8Array) { stream.push(dat); },
+    close() { stream.push(new Uint8Array(0), true); }
+  });
+  const readable = new ReadableStream({
+    start(controller: ReadableStreamDefaultController<Uint8Array>) {
+      stream.ondata = (err, chunk, final) => {
+        if (err) writable.abort(err.message);
+        controller.enqueue(chunk);
+        if (final) controller.close();
+      }
+    }
+  });
+  return { readable, writable };
+}
+\ No newline at end of file